In fanfiction, if Naruto gets Madara's eyes, he might gain new and powerful abilities. For example, he could potentially have enhanced visual powers like the Sharingan's precognition in battle. His fighting style would likely change as he adapts to these new eyes. He might also face new challenges as his body adjusts to the foreign power of the Uchiha eyes.
There could be a fanfiction where Naruto gets a vision through Madara's eyes. He sees the past events that led Madara to become the powerful and feared ninja he was. This vision makes Naruto understand Madara on a deeper level. He then tries to find a way to prevent the same kind of tragedies that happened in Madara's life from happening again in the present ninja world. Naruto could use this new - found understanding to bring about peace in a different way than he originally thought.
Naruto's character would become more complex. He'd have to deal with the power and the history associated with Madara's eyes. This might make him more cautious as he realizes the potential danger of the power he now holds.
Well, in the world of fanfiction, all kinds of wild ideas can exist. But generally speaking, this is not a common or typical theme. Naruto is a shonen anime with a focus on action, adventure, and the growth of the characters as ninjas. While fanfiction allows for creative reinterpretations, this particular concept strays quite a bit from the mainstream ideas associated with Naruto. It might be a niche concept within the fanfiction community that appeals to those who enjoy exploring extreme or non - traditional storylines.
In fanfiction, if Naruto takes Madara's eyes, he might gain incredible new powers. For example, he could potentially combine the power of the Sharingan or the Rinnegan with his own Sage Mode. This could make him an even more formidable opponent, able to predict attacks more accurately and use powerful genjutsu.
If Naruto gets Madara's power in fanfiction, he would become extremely powerful. His already impressive combat skills would be enhanced to a whole new level. He could use Madara's Sharingan abilities, which would give him an edge in predicting his opponents' moves. Also, Naruto might be able to access Madara's unique jutsu, like the Susanoo. This would make him a nearly unbeatable force in the Naruto universe of the fanfiction, and it could potentially change the entire power dynamic among the characters.
In some fanfictions, it could be through a strange and powerful jutsu transfer. Maybe Madara, on the verge of defeat, decides to transfer his Rinnegan power to Naruto for some unforeseen reason, like seeing a new path for the ninja world in Naruto.
The story would become much more intense. Naruto would suddenly have access to powers that were previously exclusive to the Uchiha. This would shift the power balance in the ninja world.
Another interesting concept is the idea of Madara's eyes having a sentient will of their own. In the fanfiction, the eyes could influence the character who possesses them, sometimes for good and sometimes for bad. It would create an internal struggle within the character as they try to maintain their own will while also dealing with the desires of Madara's eyes.
His friends would probably be shocked at first. Sasuke might be a bit conflicted, seeing Naruto with an Uchiha - like power. But they would also realize it could be a great advantage for Naruto and for their team as a whole.